2614055649 has 4 divisors (see below), whose sum is σ = 3485407536. Its totient is φ = 1742703764.

The previous prime is 2614055641. The next prime is 2614055681. The reversal of 2614055649 is 9465504162.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2614055649 - 2³ = 2614055641 is a prime.

It is a super-3 number, since 3×2614055649³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2614055649.

It is not an unprimeable number, because it can be changed into a prime (2614055641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 435675939 + ... + 435675944.

It is an arithmetic number, because the mean of its divisors is an integer number (871351884).

Almost surely, 2^2614055649 is an apocalyptic number.

It is an amenable number.

2614055649 is a deficient number, since it is larger than the sum of its proper divisors (871351887).

2614055649 is an equidigital number, since it uses as much as digits as its factorization.

2614055649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871351886.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 2614055649 is about 51127.8363418598. The cubic root of 2614055649 is about 1377.5422980129.

The spelling of 2614055649 in words is "two billion, six hundred fourteen million, fifty-five thousand, six hundred forty-nine".